Chapter 1 Introduction; Rating Plate; Environment - Mitsubishi Electric TM-RFM Series User Manual

1
INTRODUCTION
Precautions
• Use direct drive motors manufactured after June 2019.
1.1

Rating plate

The following shows an example of the rating plate for explanation of each item.
Input power, rated torque, mass
Insulation class, rated speed, maximum ambient temperature
Induced voltage constant, IP rating, serial number
*1 Production year and month of the direct drive motor are indicated in a serial number on the rating plate.
For the production year and month, the last two digits of the year and the month in numerical format [1 to 9, X (10), Y (11), and Z (12)]
are displayed.
For January 2012, the serial number would be "SER. _ _ _ _ _ _ _ _ _ 121".
*2 Products proven to comply with the standards set by a given Certification Body are marked with the appropriate certification marks.
The marks vary for each Certification Body.
1.2

Environment

Operation
Ambient 0 ˚C to 60 ˚C (non-freezing)
temperature
Ambient humidity 10 %RH to 80 %RH (non-condensing)
*1*4
Ambience Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust
Altitude 2000 m or less
Vibration TM-RFM series
Page 43 Specification list
resistance
TM-RG2M series/TM-RU2M series
Page 53 Specification list
*1 Do not use in an environment where there is exposure to oil mist, oil, and water.
*2 Refer to the following for restrictions on the ambient temperature.
TM-RFM series
Page 46 Derating
TM-RG2M series/TM-RU2M series
Page 55 Derating
*3 Refer to the following for restrictions on using this product at an altitude exceeding 1000 m and up to 2000 m.
TM-RFM series
Page 46 Derating
TM-RG2M series/TM-RU2M series
Page 55 Derating
*4 Do not place the direct drive motor near magnetic sources such as magnets. When it is necessary to use the motor near magnetic
sources, block the magnetic force by installing a shielding plate or other blocking agents.
Model
*1
*2
*2
*3
Storage/transportation
-15 ˚C to 70 ˚C (non-freezing)
10 %RH to 90 %RH (non-condensing)
Country of origin
Manufacturer
1 INTRODUCTION
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1.1 Rating plate
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